What part of speech is boiler?

"Boiler" can be a few different parts of speech depending on how it's used in a sentence:

* Noun: This is the most common usage. A boiler is a device that heats water.

* Example: "The boiler in our basement needs repairs."

* Verb: It can also be a verb, meaning to heat something in a boiler.

* Example: "They boiler the water for the tea."

Let me know if you have any other words you'd like help identifying the part of speech for!